"Seoul Milk" make a low fat brand of milk called Joe Ji Bang. It's in a blue and white carton and it has a white screw cap on top instead instead of the triangular thingie most cartons do. I think it's 1% fat. I bought mine at E-Mart.

with the length of the nipple, sucking on a fat cow's titty isn't all it's cracked up to be. you got gagging problems, overflow problems, it's unpasteurized, they're covered in excrement, the calf is fightin' you for it- i suggest you stick to the carton.